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Diffstat (limited to 'ChocolArm64/Decoders/Condition.cs')
| -rw-r--r-- | ChocolArm64/Decoders/Condition.cs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ChocolArm64/Decoders/Condition.cs b/ChocolArm64/Decoders/Condition.cs index d1aa5772..3f341a98 100644 --- a/ChocolArm64/Decoders/Condition.cs +++ b/ChocolArm64/Decoders/Condition.cs @@ -19,4 +19,14 @@ namespace ChocolArm64.Decoders Al = 14, Nv = 15 } + + static class ConditionExtensions + { + public static Condition Invert(this Condition cond) + { + //Bit 0 of all conditions is basically a negation bit, so + //inverting this bit has the effect of inverting the condition. + return (Condition)((int)cond ^ 1); + } + } }
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